2009年7月19日日曜日

Radeon HD 4850 dual head

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結局、ドライバがちゃんと入っていなかった。kernel-develが入ってなかったせい。全然体感速度が違います。ドライバが入る前は、旧世代マシンかとおもうほど遅かった。windowの移動には全然反応しないし、スクロールするとカンガルージャンプしてたし。
amdcccもいいですね。windowsちっく。


[nori@shinano ~]$ /usr/bin/glxgears
36545 frames in 5.0 seconds = 7308.920 FPS
45853 frames in 5.0 seconds = 9170.426 FPS
45993 frames in 5.0 seconds = 9198.482 FPS
45945 frames in 5.0 seconds = 9188.717 FPS
X connection to :0.0 broken (explicit kill or server shutdown).
[nori@shinano ~]$ /usr/bin/fgl_glxgears
Using GLX_SGIX_pbuffer
9021 frames in 5.0 seconds = 1804.200 FPS
10117 frames in 5.0 seconds = 2023.400 FPS
11007 frames in 5.0 seconds = 2201.400 FPS
12585 frames in 5.0 seconds = 2517.000 FPS
12573 frames in 5.0 seconds = 2514.600 FPS
11283 frames in 5.0 seconds = 2256.600 FPS
12137 frames in 5.0 seconds = 2427.400 FPS
10573 frames in 5.0 seconds = 2114.600 FPS
12706 frames in 5.0 seconds = 2541.200 FPS
11311 frames in 5.0 seconds = 2262.200 FPS


# Xorg configuration created by system-config-display

Section "ServerLayout"
Identifier "Multihead layout"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
Option "AIGLX" "on"
Option "Xinemara" "on"
Option "Clone" "off"
EndSection

Section "Files"
EndSection

Section "Module"
Load "GLcore"
Load "glx"
Load "dri"
Load "vbe"
Load "dbe"
EndSection

Section "InputDevice"
Identifier "Keyboard0"
Driver "kbd"
Option "XkbModel" "pc101"
Option "XkbLayout" "us"
Option "XkbVariant" "intl"
EndSection

Section "Monitor"
Identifier "Monitor0"
VendorName "BenQ"
ModelName "G2220HD"
Option "VendorName" "ATI Proprietary Driver"
Option "DPMS" "true"
Option "XaaNoOffscreenPixmaps" "true"
Option "DRI" "true"
EndSection

Section "Monitor"
Identifier "Monitor1"
VendorName "BenQ"
ModelName "G2220HD"
Option "VendorName" "ATI Proprietary Driver"
Option "DPMS" "true"
Option "XaaNoOffscreenPixmaps" "true"
Option "DRI" "true"
EndSection
Section "Device"
Identifier "RADEON-HD-4850-port0"
Driver "fglrx"
BoardName "ATI Technologies Inc RV770 [Radeon HD 4850]"
BusID "PCI:2:0:0"
Screen 0
Option "VideoOverlay" "on"
Option "OpenGLOverlay" "on"
Option "OverlayOnCRTC2" "0"
Option "DesktopSetup" "horizontal"
EndSection

Section "Screen"
Identifier "Screen0"
Device "RADEON-HD-4850-port0"
Monitor "Monitor0"
DefaultDepth 24
SubSection "Display"
Viewport 0 0
Depth 24
Modes "1920x1080"
EndSubSection
EndSection

Section "DRI"
MODE 0666
EndSection

Section "Extensions"
Option "RENDER" "ENABLE"
Option "Composite" "Disable"
EndSection

Section "ServerFlags"
EndSection

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